The economic plant area, spanning approximately 9.8 hectares, is situated on the north side of the plant classification area. This specialized garden is a hub for viewing, touring, and resting, offering a diverse array of economic plants from subtropical regions. These include plants for starch and sugars, oils, fibers, tannins, medicinal purposes, spices, and tannin extracts.
Within this area, visitors can observe a variety of useful plants:
– Chinese tallow trees, known for their potential in biodiesel production;
– Hackberry trees, with strong bark fibers suitable for rope and artificial fiber creation;
– Quercus acutissima, rich in starch;
– Cercidiphyllum japonicum, whose bark and leaves are a source of tannins for extract production;
– Cornus officinalis, a plant that can resist oxidation and help reduce blood lipids;
– Eucommia ulmoides, a traditional Chinese medicine tree from which hard rubber (non-elastic rubber) can be extracted.
The forest boasts lush trees, a carpet-like grass cover, and fresh air, making it an ideal spot for relaxation and exploration.